Orange County Sanitation District Government Bids
Browse active and historical government bids, RFPs, RFQs, IFBs, contract opportunities, and procurement notices issued by the Orange County Sanitation District. Use this page to monitor Orange County Sanitation District procurement activity, track upcoming bid opportunities, and identify potential government contracting opportunities in California. Select a bid title below to view bid details, due dates, agency information, bid documents, and submission requirements.
- SKF DbX Analyzers, Accessories, and Training bid · Open · Due: 11/20/2026 Orange County Sanitation District View Notice
- CCTV Modernization Project bid · Open · Due: 11/10/2026 Orange County Sanitation District View Notice
- Configurable Regulatory Program Information Management System bid · Open · Due: 12/10/2026 Orange County Sanitation District View Notice
- J-141 (RFI), Public Address System Replacement bid · Open · Due: 12/15/2026 Orange County Sanitation District View Notice
- Records Management Assessment bid · Open · Due: 11/16/2026 Orange County Sanitation District View Notice
- Biosolids Management Services bid · Closed · Due: 10/26/2026 Orange County Sanitation District View Notice
- SUNFLOWER BYPASS PUMPING PLAN FOR WET SEASON 2026-2027 bid · Closed · Due: 10/20/2026 Orange County Sanitation District View Notice
- 3-60 (Construction), Knott-Miller Holder Artesia Branch Rehabilitation bid · Open · Due: 11/16/2026 Orange County Sanitation District View Notice
- SUNFLOWER BYPASS PUMPING PLAN FOR WET SEASON 2026-2027 bid · Closed · Due: 10/07/2026 Orange County Sanitation District View Notice
- Industrial Facility Verification Project bid · Closed · Due: 10/26/2026 Orange County Sanitation District View Notice
- Truck Loading Biofilter Media Replacement at Plant No. 2 (FR2-0034) bid · Closed · Due: 10/20/2026 Orange County Sanitation District View Notice
- J-143 OA (RFP), Solids Deep Well Injection bid · Closed · Due: 10/01/2026 Orange County Sanitation District View Notice
- J-141 (RFI), Public Address System Replacement bid · Closed · Due: 10/31/2026 Orange County Sanitation District View Notice
- Biosolids Management Services bid · Closed · Due: 10/20/2026 Orange County Sanitation District View Notice
- HPE vSAN Ready Nodes for the Enterprise and SCADA Environment bid · Closed · Due: 9/22/2026 Orange County Sanitation District View Notice
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